EG Series Planetary Gearbox Gear Ratio 20:1 Backlash 20arc-min for Nema 34 Stepper Motor
$114.93
5 + $109.25
10 + $104.11
50 + $99.43
100 + $95.16
- In Stock: 10000
- Model: EG34-G20
- Gross Weight: 3.81kg
- ETA of DE Inventory: 10pcs 05-06-24(dd-mm-yy)
- Certificated: ISO, CE, REACH
This high-precision planetary gearbox is belong to EG series gearbox, it with gear ratio 20:1 and a maximum 20arc-min backlash. It's an excellent choice for applications that require good accuracy and reliability at an exceptional value. This inline planetary gearbox built-in an input shaft coupling which can match any standard Nema 34 stepper motor and brushless dc motor.
The diameter of the new version is fixed at 14mm. The diameter of the old version is 19mm and can be converted to 14mm by adding a shaft sleeve. New and old version shipped randomly.
Gearbox Specifications
- Manufacturer Part Number: EG34-G20
- Gearbox Type: Planetary
- Gear Ratio: 20:1
- Efficiency: 94%
- Rotor Inertia: 0.13kg·m²
- Backlash at No-load: <=20arcmin
- Max.Permissible Torque: 90Nm(796.57lb-in)
- Moment Permissible Torque: 180Nm(1593.13lb-in)
- Noise: <=55dB(1000rpm)/65dB(3000rpm)
- Waterproof Rating: IP54
- Lifetime: 20000hours
Physical Specifications
- Frame Size: 90 x 90mm
- Gearbox Length: 132mm
- Output Shaft Type: Key way
- Output Shaft Diameter: Φ20mm
- Output Shaft Length: 40mm
- Input Shaft Diameter: Φ19mm(By default, we offer a free shaft sleeve with 14mm diameter)
- Input Shaft Length: 22-41mm
